PVC casement windows

PVC casement windows

PVC casement windows

PVC casement windows are our most popular choice. Each one is individually designed according to your specifications and manufactured by our team of skilled craftspeople in our China factory, using the highest-quality, energy-efficient materials and our own exclusive uPVC formula. With a 10-year guarantee on the frames and 15-year guarantee on the sealed units, they offer long-lasting peace of mind.

PVC casement windows advantage

The sealing of the  upvc casement window is good, it can effectively prevent wind and dust or other debris from entering the house, and upvc casement window is protected by a layer of glue than the other type windows; the upvc casement window is made of relatively hard materials, so don’t worry about the window being The thief opens; the  upvc casement window opens and closes with low noise; it is easy to install and does not require too much time and effort to install.


1. uPVC casement windows are a popular and versatile window for many applications. With a wide opening to maximum views and airflow

2. uPVC casement windows play a wonderful role in opening the inside to the outside. Our range of stylish aluminum bi-fold windows deliver an expansive feeling to the home.

3. Our range of  upvc casement windows have a reliable bottom-mounted roller system for smooth, long-term operation.

Our Advantages:
•1) 10 years experience in developing and marketing quality windows and doors in 200 countries and regions.
•2) Well equipped with advanced automation windows and doors product machines.
•3) A wide range of windows and doors selection, professional service, quality control, Leading time, and after-sale service.
•4) Energetic team give you the best service and efficient work for you.


1. what is your product range ? 
A: We specialiaed in Alluminum alloy, PVC windows and wooden, steel, composited doors for individual house, commercial, hotal, apartment project.

2. What kind of test reports do you have? 
A: Our products successfully pass CE, ISO9001, ISO14001, SONCAP, SGC, SASO, AS2047, etc.

3.How can you guarantee your quality and dimension ? 
A: In order to keep lowest error rate, we have initial inspection, sampling inspection before loading inspection. And before produce, we will let customer print out drawing to have a doubt check.

4.How to order the product? 
A: 1.Please send us building windows or doors drawing with the request width, height, depth hardware brand   and opening way.
2.We quote your our solution with hardware, profile, glass data.
3.Once solution confirm, we send you PI.

5.How to ship to the goods?
A: If for on house, we can do LCL to combine container for you. if bulk order, we can suggest our CIF price or use your shipping agent. For seaway usually is 20-40 days( according to location).

6.How to install the windows and doors? 
A: FONIRTE team have 8 years experience of windows and doors installation for brick wall, wooden brick wall, steel construction, concrete wall. We will offer you worker installation guild and instruction until the items fitting well.

Our purpose about pvc casement windows

Good ventilation,the free aera of ventilation is  90% of the whole window.
Excellent sealing performance, better than sliding windows.
For the rotating device adopts friction hinge, casement will be savety under the 8-level wind.
Multi-point locking device to lock, which improved greatly the air-tightness of the window.
Appreciate your inquiry to us,we will make your home building more attractive and your customer more comfortable.

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Why Choose us

  • 1. More Than 10 Years Manufacturer Experiences
  • 2. Clients Cover Over 33 Countries
  • 3. Experienced Engineers Offer Best Options
  • 4. Customized design, material, size, color, glass, finish
  • 5. High Quality And Safe Materials
  • 6. Company covers 450,000 square meters
  • 7. With more than 800 employees
  • 8. Annual production capacity of over 100,000 tons
  • 9. Over 5 German technical experts
  • 10. Over 130 Production Lines